; XeTeX output 2010.07.06:18061pdf:pagesize width 597.50787pt height 845.04684pt*>color push gray 0fdȌq6H NanumGothicBoldNanumGothicBoldc  c  Kc  c  #c c  fi׎ color pop*>+! P[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmroman12-bold.otf] RXU{"  NanumMyeongjoNanumMyeongjoRegular  1 ' ٓ 0y +Ř b> cmmi10x/ !", cmsy10.K`y cmr102 $% 2! , #  = , 1 %Q   $ % Ui5VXpdf: content Q 3 Tr q S[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmroman10-regular.otf]ǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0 G qpdf: content Q q qpdf: content Q 0 G qǮ( & 2Ǯk- @ 3Ǯ)*卍7 ׎ x^2|syI ؎Npdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QX3(7x8+2)C َCx^2S+82捍 ڎ xy+82yI ێX3x^2dǍkꅮpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 20.80008 m q'pdf: content Q -107.47026 20.80008 l qOpdf: content Q -109.68196 20.80008 -111.45537 19.02669 -111.45537 16.81497 c q(pdf: content Q -111.45537 -16.81497 l qRpdf: content Q -111.45537 -19.02669 -109.68196 -20.80008 -107.47026 -20.80008 c q'pdf: content Q 107.47026 -20.80008 l qOpdf: content Q 109.68196 -20.80008 111.45537 -19.02669 111.45537 -16.81497 c q&pdf: content Q 111.45537 16.81497 l qLpdf: content Q 111.45537 19.02669 109.68196 20.80008 107.47026 20.80008 c qpdf: content Q h q(pdf: content Q -111.45537 -20.80008 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qW 3 -WƲ=3x(7xy+82y[ٲ)-=3xy(x8+2)pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 29.42735 m q&pdf: content Q -97.90599 29.42735 l qMpdf: content Q -100.11769 29.42735 -101.8911 27.65396 -101.8911 25.44225 c q&pdf: content Q -101.8911 17.35342 l qMpdf: content Q -101.8911 15.14172 -100.11769 13.36832 -97.90599 13.36832 c q&pdf: content Q -80.30193 13.36832 l qLpdf: content Q -78.09021 13.36832 -76.31682 15.14172 -76.31682 17.35342 c q&pdf: content Q -76.31682 25.44225 l qLpdf: content Q -76.31682 27.65396 -78.09021 29.42735 -80.30193 29.42735 c qpdf: content Q h q&pdf: content Q -101.8911 13.36832 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 17.85637 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QHcolor push gray 0ff color pop*>+Ն jX'  1T{ 34x^2S+82xyT 2 2! ,  / u , 1 Ǯ( & 2T{Ǯk- @ 3Ǯ)7y؍D |n ׎/|ox(72x8+y[ٲ)c ؎ck捍 |n َ/|oxc ڎcpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Qcy |n ێ/|o2x8+y0lpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 36.83833 m q'pdf: content Q -107.47026 36.83833 l qOpdf: content Q -109.68196 36.83833 -111.45537 35.06494 -111.45537 32.85323 c q(pdf: content Q -111.45537 -32.85323 l qRpdf: content Q -111.45537 -35.06494 -109.68196 -36.83833 -107.47026 -36.83833 c q'pdf: content Q 107.47026 -36.83833 l qOpdf: content Q 109.68196 -36.83833 111.45537 -35.06494 111.45537 -32.85323 c q&pdf: content Q 111.45537 32.85323 l qLpdf: content Q 111.45537 35.06494 109.68196 36.83833 107.47026 36.83833 c qpdf: content Q h q(pdf: content Q -111.45537 -36.83833 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q4x^2S+82xy"=2x(72x+y[ٲ) <* 2!?R ,Ǯ,T1;2;x;2xW+y[;#2x;2(72x8+y)'Oa;#x(72x8+y)'Oa;#2x(72x8+y)pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q%pdf: content Q -80.30193 45.4656 m q%pdf: content Q -97.90599 45.4656 l qKpdf: content Q -100.11769 45.4656 -101.8911 43.69221 -101.8911 41.4805 c q&pdf: content Q -101.8911 33.39168 l qMpdf: content Q -101.8911 31.17998 -100.11769 29.40657 -97.90599 29.40657 c q&pdf: content Q -80.30193 29.40657 l qLpdf: content Q -78.09021 29.40657 -76.31682 31.17998 -76.31682 33.39168 c q%pdf: content Q -76.31682 41.4805 l qJpdf: content Q -76.31682 43.69221 -78.09021 45.4656 -80.30193 45.4656 c qpdf: content Q h q&pdf: content Q -101.8911 29.40657 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 33.89462 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q1oՆ 9X'  1T{ff ̟ 33 ffff ffff33ff ̎'u / 0yT{ / $ 5 .  0] < "%H+pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0 G qpdf: content Q q qpdf: content Q 0 G q:pdf: content Q -109.20525 -30.7517 218.41049 61.5034 re qpdf: content Q S qpdf: content Q Q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -101.235 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qݍl  @ - 2B  1  @ $% ?) 0]  @ - 2 @  = 6ю # Al ;i ] = , 1퍍ff(̟ 33 ffff( ffff33ff(̎- "%  @ <   2  2  @T{ - 1퍍ffNL 33 ffff ffff33ffNL# 2 "%  @ < pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QLǮ( & 2T{Ǯk- @ 3Ǯ)3updf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7U/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_user_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q3updf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7U/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_user_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q43uepdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -5.25002 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QM 2  @ 3uepdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -5.25002 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QM 2  -pMxpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 36.24709 m q'pdf: content Q -107.47026 36.24709 l qOpdf: content Q -109.68196 36.24709 -111.45537 34.47368 -111.45537 32.26198 c q(pdf: content Q -111.45537 -32.26198 l qRpdf: content Q -111.45537 -34.47368 -109.68196 -36.24709 -107.47026 -36.24709 c q'pdf: content Q 107.47026 -36.24709 l qOpdf: content Q 109.68196 -36.24709 111.45537 -34.47368 111.45537 -32.26198 c q&pdf: content Q 111.45537 32.26198 l qLpdf: content Q 111.45537 34.47368 109.68196 36.24709 107.47026 36.24709 c qpdf: content Q h q(pdf: content Q -111.45537 -36.24709 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qf+  @ - 2:  1  @ - 2 @  = 6ѓ # A ;i ] = , 14Ǯ 2 œ @ ǮE "%  @ <  \ 2  2 œ @ - 1혼Ǯ 2  -Ǯ30 2 "% T{ @ < pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 44.87436 m q&pdf: content Q -97.90599 44.87436 l qMpdf: content Q -100.11769 44.87436 -101.8911 43.10097 -101.8911 40.88925 c q&pdf: content Q -101.8911 32.80043 l qMpdf: content Q -101.8911 30.58873 -100.11769 28.81532 -97.90599 28.81532 c q&pdf: content Q -80.30193 28.81532 l qLpdf: content Q -78.09021 28.81532 -76.31682 30.58873 -76.31682 32.80043 c q&pdf: content Q -76.31682 40.88925 l qLpdf: content Q -76.31682 43.10097 -78.09021 44.87436 -80.30193 44.87436 c qpdf: content Q h q&pdf: content Q -101.8911 28.81532 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 33.30338 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Qcolor push gray 0Ήן32j7ffS[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmroman12-regular.otf]VR color pop,1pdf:pagesize width 597.50787pt height 845.04684pt*>color push gray 0fdfi׎ color pop*>+ 8Xe  1T{  - 1 $u 3 @ = +j ,m;n 2  1 %9ui5V)pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0 G qpdf: content Q q qpdf: content Q 0 G q;pdf: content Q -109.20525 -13.88809 218.41049 27.7762 re qpdf: content Q S qpdf: content Q Q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -101.235 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qQ썵x^2S+86x+m=(x8+n)^2pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q4üǮ( & 2T{Ǯj- @ +jǮ)7y؍D ׎pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q m=9;n=3o$ ؎~%m=9;n=3捍 َ m=9;n=6o$ ڎ~%m=3;n=3 ێ m=3;n=38kopdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q%pdf: content Q 107.47026 28.6117 m q&pdf: content Q -107.47026 28.6117 l qNpdf: content Q -109.68196 28.6117 -111.45537 26.83829 -111.45537 24.62659 c q(pdf: content Q -111.45537 -24.62659 l qPpdf: content Q -111.45537 -26.83829 -109.68196 -28.6117 -107.47026 -28.6117 c q&pdf: content Q 107.47026 -28.6117 l qNpdf: content Q 109.68196 -28.6117 111.45537 -26.83829 111.45537 -24.62659 c q&pdf: content Q 111.45537 24.62659 l qJpdf: content Q 111.45537 26.83829 109.68196 28.6117 107.47026 28.6117 c qpdf: content Q h q'pdf: content Q -111.45537 -28.6117 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx^2 >+6xֺ  0 2 2œ  - 2ֺ  "͘ %ֺx^2 >+6xʲ+9c=(x8+3)^2 2 &i #T{m=9;n=3 2 < pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 37.23897 m q&pdf: content Q -97.90599 37.23897 l qMpdf: content Q -100.11769 37.23897 -101.8911 35.46558 -101.8911 33.25386 c q&pdf: content Q -101.8911 25.16504 l qMpdf: content Q -101.8911 22.95334 -100.11769 21.17993 -97.90599 21.17993 c q&pdf: content Q -80.30193 21.17993 l qLpdf: content Q -78.09021 21.17993 -76.31682 22.95334 -76.31682 25.16504 c q&pdf: content Q -76.31682 33.25386 l qLpdf: content Q -76.31682 35.46558 -78.09021 37.23897 -80.30193 37.23897 c qpdf: content Q h q&pdf: content Q -101.8911 21.17993 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 25.66798 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q-^ލ+ eXe20x^2ax9=(4x3)(5xb)g 2% <  za+bf 2g  1펤e  @ % |Ǯ( & 2T{Ǯj- @ +jǮ)}򍍍* ׎ 3+ ؎:jY m َh n15 ڎ5؟pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q5ز0_A ێ_B1Vk럺Cpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 68.87727 m q'pdf: content Q -107.47026 68.87727 l qOpdf: content Q -109.68196 68.87727 -111.45537 67.10387 -111.45537 64.89217 c q(pdf: content Q -111.45537 -64.89217 l qRpdf: content Q -111.45537 -67.10387 -109.68196 -68.87727 -107.47026 -68.87727 c q'pdf: content Q 107.47026 -68.87727 l qOpdf: content Q 109.68196 -68.87727 111.45537 -67.10387 111.45537 -64.89217 c q&pdf: content Q 111.45537 64.89217 l qLpdf: content Q 111.45537 67.10387 109.68196 68.87727 107.47026 68.87727 c qpdf: content Q h q(pdf: content Q -111.45537 -68.87727 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q݅(4x83)(5xb)=20x^2S8(4b+15)x+3b=20x^2S+8ax93b=9T{Ǯ-b=3(4b8+15)=3=aa=3& msam10)a8+b=383=0pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 77.50455 m q&pdf: content Q -97.90599 77.50455 l qMpdf: content Q -100.11769 77.50455 -101.8911 75.73114 -101.8911 73.51944 c q&pdf: content Q -101.8911 65.43062 l qLpdf: content Q -101.8911 63.2189 -100.11769 61.44551 -97.90599 61.44551 c q&pdf: content Q -80.30193 61.44551 l qKpdf: content Q -78.09021 61.44551 -76.31682 63.2189 -76.31682 65.43062 c q&pdf: content Q -76.31682 73.51944 l qLpdf: content Q -76.31682 75.73114 -78.09021 77.50455 -80.30193 77.50455 c qpdf: content Q h q&pdf: content Q -101.8911 61.44551 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 65.93356 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QHcolor push gray 0ff color pop*>+Ն dX# # 8 @7 -#x^2SM4x+3 #2x^2S3x9 2 7 <^ 2!8 , $%'  @ 0 < "%uǮ( & 2T{Ǯj- @ +jǮ)*卍7 |n ׎/|ox81ku ؎zv2x83| َ}x8+3捍 |n ڎ/|o2x8+3ku ێpvpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Qzvx83t pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 28.54134 m q'pdf: content Q -107.47026 28.54134 l qOpdf: content Q -109.68196 28.54134 -111.45537 26.76794 -111.45537 24.55623 c q(pdf: content Q -111.45537 -24.55623 l qRpdf: content Q -111.45537 -26.76794 -109.68196 -28.54134 -107.47026 -28.54134 c q'pdf: content Q 107.47026 -28.54134 l qOpdf: content Q 109.68196 -28.54134 111.45537 -26.76794 111.45537 -24.55623 c q&pdf: content Q 111.45537 24.55623 l qLpdf: content Q 111.45537 26.76794 109.68196 28.54134 107.47026 28.54134 c qpdf: content Q h q(pdf: content Q -111.45537 -28.54134 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx^2S84x+3=(x83)(x1)2x^2S83x9=(2x8+3)(x3)pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 37.16861 m q&pdf: content Q -97.90599 37.16861 l qLpdf: content Q -100.11769 37.16861 -101.8911 35.39522 -101.8911 33.1835 c q%pdf: content Q -101.8911 25.0947 l qMpdf: content Q -101.8911 22.88298 -100.11769 21.10959 -97.90599 21.10959 c q&pdf: content Q -80.30193 21.10959 l qKpdf: content Q -78.09021 21.10959 -76.31682 22.88298 -76.31682 25.0947 c q%pdf: content Q -76.31682 33.1835 l qLpdf: content Q -76.31682 35.39522 -78.09021 37.16861 -80.30193 37.16861 c qpdf: content Q h q&pdf: content Q -101.8911 21.10959 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 25.59763 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q[+Ն 3X'x^2+7x+10 1  2%j 6њk - 2  1 # 2!j , (- @ Ř < ' 2! , 2T{ @ 1 e*Ǯ( & 2Ǯj- @ +jǮ)*卍7 |n ׎/|o3x8+2ku ؎zv3x8+5| َ}3x8+7捍 |n ڎ/|o2x8+5ku ێpvpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Qzv2x8+7t pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 28.54134 m q'pdf: content Q -107.47026 28.54134 l qOpdf: content Q -109.68196 28.54134 -111.45537 26.76794 -111.45537 24.55623 c q(pdf: content Q -111.45537 -24.55623 l qRpdf: content Q -111.45537 -26.76794 -109.68196 -28.54134 -107.47026 -28.54134 c q'pdf: content Q 107.47026 -28.54134 l qOpdf: content Q 109.68196 -28.54134 111.45537 -26.76794 111.45537 -24.55623 c q&pdf: content Q 111.45537 24.55623 l qLpdf: content Q 111.45537 26.76794 109.68196 28.54134 107.47026 28.54134 c qpdf: content Q h q(pdf: content Q -111.45537 -28.54134 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx^2S+87x+10=(x8+5)(x+2))(x8+5)+(x+2)=2x+7pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 37.16861 m q&pdf: content Q -97.90599 37.16861 l qLpdf: content Q -100.11769 37.16861 -101.8911 35.39522 -101.8911 33.1835 c q%pdf: content Q -101.8911 25.0947 l qMpdf: content Q -101.8911 22.88298 -100.11769 21.10959 -97.90599 21.10959 c q&pdf: content Q -80.30193 21.10959 l qKpdf: content Q -78.09021 21.10959 -76.31682 22.88298 -76.31682 25.0947 c q%pdf: content Q -76.31682 33.1835 l qLpdf: content Q -76.31682 35.39522 -78.09021 37.16861 -80.30193 37.16861 c qpdf: content Q h q&pdf: content Q -101.8911 21.10959 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 25.59763 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Qcolor push gray 0Ήן32jVk color pop\1pdf:pagesize width 597.50787pt height 845.04684pt*>color push gray 0fdfi׎ color pop*>+ NXe  1T{ 3(x83)T{ 1 2! , #  4i / =fe - 1 4üǮ( & 2T{Ǯj- @ +jǮ)7y؍D ׎ 2x^2S87x+3o$ ؎~%2x^2S85x3捍 َ 5x^2S816x+3o$ ڎt%pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q~%2x^2S85x+2 ێ 2x^2S+89x9'Ѝkppdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 61.72932 m q'pdf: content Q -107.47026 61.72932 l qOpdf: content Q -109.68196 61.72932 -111.45537 59.95593 -111.45537 57.74422 c q(pdf: content Q -111.45537 -57.74422 l qRpdf: content Q -111.45537 -59.95593 -109.68196 -61.72932 -107.47026 -61.72932 c q'pdf: content Q 107.47026 -61.72932 l qOpdf: content Q 109.68196 -61.72932 111.45537 -59.95593 111.45537 -57.74422 c q&pdf: content Q 111.45537 57.74422 l qLpdf: content Q 111.45537 59.95593 109.68196 61.72932 107.47026 61.72932 c qpdf: content Q h q(pdf: content Q -111.45537 -61.72932 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q֮ ׎ 2x^2S87x+3=(2x81)(x3) ؎ 2x^2S85x3=(x83)(2x+1) َ 5x^2S816x+3=(5x81)(x3) ڎ 2x^2S85x+2=(2x81)(x2) ێ 2x^2S+89x9=(x83)(2x+3) ٕ "% +ś'>(xP3)+ 1 2! , #  4i / = , 1鍘 ڎ 2 < pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q%pdf: content Q -80.30193 70.3566 m q%pdf: content Q -97.90599 70.3566 l qKpdf: content Q -100.11769 70.3566 -101.8911 68.5832 -101.8911 66.37149 c q&pdf: content Q -101.8911 58.28267 l qMpdf: content Q -101.8911 56.07097 -100.11769 54.29756 -97.90599 54.29756 c q&pdf: content Q -80.30193 54.29756 l qLpdf: content Q -78.09021 54.29756 -76.31682 56.07097 -76.31682 58.28267 c q&pdf: content Q -76.31682 66.37149 l qIpdf: content Q -76.31682 68.5832 -78.09021 70.3566 -80.30193 70.3566 c qpdf: content Q h q&pdf: content Q -101.8911 54.29756 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 58.78561 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QJ+D RyXS ) 1( 2 6ѓ - 2 @) 2! ,( 2xڸ2 2%( <  Z ) $! @ 2!) , = #i5V~pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0 G qpdf: content Q q qpdf: content Q 0 G q+ՆD RRX'(! 2x8+A)E (HDBqx87)n=4x^2O+uܵCxu۲35! 2% <  +A+uܵBM+C' 2T{  1 x*Ǯ( & 2Ǯj- 3 @Ǯ)}򍍍* |n ׎/|o1M ؎\ٲ2zB َCpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QC3 ڎ4" ێ"5Iapdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 60.79066 m q'pdf: content Q -107.47026 60.79066 l qOpdf: content Q -109.68196 60.79066 -111.45537 59.01726 -111.45537 56.80556 c q(pdf: content Q -111.45537 -56.80556 l qRpdf: content Q -111.45537 -59.01726 -109.68196 -60.79066 -107.47026 -60.79066 c q'pdf: content Q 107.47026 -60.79066 l qOpdf: content Q 109.68196 -60.79066 111.45537 -59.01726 111.45537 -56.80556 c q&pdf: content Q 111.45537 56.80556 l qLpdf: content Q 111.45537 59.01726 109.68196 60.79066 107.47026 60.79066 c qpdf: content Q h q(pdf: content Q -111.45537 -60.79066 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q$+3(2x8+A))(-xBqx87)Sȭ=2Bqx^2S+8(ABQ14)x7ASȭ=4x^2S+8Cx35T{ 0y +ŎB2BG=4)B=287A=35)A=5ABQ814=C~4)C~4=4)A8+BQ+C~4=5+24=3pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 69.41794 m q&pdf: content Q -97.90599 69.41794 l qMpdf: content Q -100.11769 69.41794 -101.8911 67.64455 -101.8911 65.43283 c q&pdf: content Q -101.8911 57.34401 l qKpdf: content Q -101.8911 55.13231 -100.11769 53.3589 -97.90599 53.3589 c q%pdf: content Q -80.30193 53.3589 l qKpdf: content Q -78.09021 53.3589 -76.31682 55.13231 -76.31682 57.34401 c q&pdf: content Q -76.31682 65.43283 l qLpdf: content Q -76.31682 67.64455 -78.09021 69.41794 -80.30193 69.41794 c qpdf: content Q h q%pdf: content Q -101.8911 53.3589 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 57.84695 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Qэ+ՆD RkX'(! 2x83y[ٲ)G̭(K<3x8+ay[ٲ)rF 2| 2( œ -) 0y +Ŗ|xyh2 2 m( , 7 2%' <  T{y[ٟ^2 | 2 m , = TǮ( & 2Ǯj- 3 @Ǯ)}򍍍* |n ׎/|o1M ؎\ٸ2zB َCpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QC3 ڎ4" ێ"5捍ypdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 53.72406 m q'pdf: content Q -107.47026 53.72406 l qOpdf: content Q -109.68196 53.72406 -111.45537 51.95065 -111.45537 49.73895 c q(pdf: content Q -111.45537 -49.73895 l qRpdf: content Q -111.45537 -51.95065 -109.68196 -53.72406 -107.47026 -53.72406 c q'pdf: content Q 107.47026 -53.72406 l qOpdf: content Q 109.68196 -53.72406 111.45537 -51.95065 111.45537 -49.73895 c q&pdf: content Q 111.45537 49.73895 l qLpdf: content Q 111.45537 51.95065 109.68196 53.72406 107.47026 53.72406 c qpdf: content Q h q(pdf: content Q -111.45537 -53.72406 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q;3(/ K[/usr/local/texlive/2009/texmf-dist/fonts/truetype/kotex-base/UnBatang.ttf] 4 .) =6x^2S89xy+2axy3ay[ٟ^2 ෲ=6x^2S+8(9+2a)xy3ay[ٟ^2 xy 2T{ m , 730 2 &i #98+2a=7)a=1)y[ٟ^2, 2T{ m , =3a=381=3pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 62.35133 m q&pdf: content Q -97.90599 62.35133 l qMpdf: content Q -100.11769 62.35133 -101.8911 60.57793 -101.8911 58.36623 c q%pdf: content Q -101.8911 50.2774 l qJpdf: content Q -101.8911 48.0657 -100.11769 46.2923 -97.90599 46.2923 c q%pdf: content Q -80.30193 46.2923 l qIpdf: content Q -78.09021 46.2923 -76.31682 48.0657 -76.31682 50.2774 c q&pdf: content Q -76.31682 58.36623 l qLpdf: content Q -76.31682 60.57793 -78.09021 62.35133 -80.30193 62.35133 c qpdf: content Q h q%pdf: content Q -101.8911 46.2923 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 50.78035 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Qcolor push gray 0Ήן32jVj color pop1pdf:pagesize width 597.50787pt height 845.04684pt*>color push gray 0fdfi׎ color pop*>+D RjXe(Hx83y[ٲ)! ($f3x8ay[ٲ)KЍ $% 2PE œ @ 0PF 1 <  @xyN 2 m , e1430 2 < % T{y[ٟ^2 | 2 m , $%  @ 0 < "%ļǮ( & 2Ǯj- 3 @Ǯ)ޟpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7U/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_user_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q4ޟepdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -5.25002 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q+U15o]k#ppdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 36.12657 m q'pdf: content Q -107.47026 36.12657 l qOpdf: content Q -109.68196 36.12657 -111.45537 34.35316 -111.45537 32.14146 c q(pdf: content Q -111.45537 -32.14146 l qRpdf: content Q -111.45537 -34.35316 -109.68196 -36.12657 -107.47026 -36.12657 c q'pdf: content Q 107.47026 -36.12657 l qOpdf: content Q 109.68196 -36.12657 111.45537 -34.35316 111.45537 -32.14146 c q&pdf: content Q 111.45537 32.14146 l qLpdf: content Q 111.45537 34.35316 109.68196 36.12657 107.47026 36.12657 c qpdf: content Q h q(pdf: content Q -111.45537 -36.12657 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qW 3 -WƲ=3x^2S8axy9xy+3ay[ٟ^2a89=14)a=5)3a=385=15pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 44.75385 m q&pdf: content Q -97.90599 44.75385 l qMpdf: content Q -100.11769 44.75385 -101.8911 42.98044 -101.8911 40.76874 c q&pdf: content Q -101.8911 32.67992 l qLpdf: content Q -101.8911 30.4682 -100.11769 28.69481 -97.90599 28.69481 c q&pdf: content Q -80.30193 28.69481 l qKpdf: content Q -78.09021 28.69481 -76.31682 30.4682 -76.31682 32.67992 c q&pdf: content Q -76.31682 40.76874 l qLpdf: content Q -76.31682 42.98044 -78.09021 44.75385 -80.30193 44.75385 c qpdf: content Q h q&pdf: content Q -101.8911 28.69481 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 33.18286 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q0D R9Xe?Ѐb = 29$ 0 ,V>Ǯ( & 2T{Ǯj- 3 @Ǯ)ޟpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7U/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_user_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q4ޟepdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -5.25002 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q+U1kʵpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 52.49367 m q'pdf: content Q -107.47026 52.49367 l qOpdf: content Q -109.68196 52.49367 -111.45537 50.72028 -111.45537 48.50856 c q(pdf: content Q -111.45537 -48.50856 l qRpdf: content Q -111.45537 -50.72028 -109.68196 -52.49367 -107.47026 -52.49367 c q'pdf: content Q 107.47026 -52.49367 l qOpdf: content Q 109.68196 -52.49367 111.45537 -50.72028 111.45537 -48.50856 c q&pdf: content Q 111.45537 48.50856 l qLpdf: content Q 111.45537 50.72028 109.68196 52.49367 107.47026 52.49367 c qpdf: content Q h q(pdf: content Q -111.45537 -52.49367 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx#3H 3 -I!EG=2a8+4PpUWPfeE282aPpUWPfeE28!EG=bPpUWPfeE28+82B2a88=2)a=5482a=4810=6=b)a8+b=586=1pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 61.12094 m q&pdf: content Q -97.90599 61.12094 l qMpdf: content Q -100.11769 61.12094 -101.8911 59.34755 -101.8911 57.13583 c q&pdf: content Q -101.8911 49.04701 l qKpdf: content Q -101.8911 46.83531 -100.11769 45.0619 -97.90599 45.0619 c q%pdf: content Q -80.30193 45.0619 l qKpdf: content Q -78.09021 45.0619 -76.31682 46.83531 -76.31682 49.04701 c q&pdf: content Q -76.31682 57.13583 l qLpdf: content Q -76.31682 59.34755 -78.09021 61.12094 -80.30193 61.12094 c qpdf: content Q h q%pdf: content Q -101.8911 45.0619 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 49.54996 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QHcolor push gray 0ff color pop*>+ՆD R8X'(! 2x8ay[ٲ)H(Kkbx8+cy[ٲ)rK 0y +ŖhxyA 2 m , 9 2% <  a;Hb;c' 2T{  2 ɓ , 0o =fe , 1 2f>Ǯ( & 2Ǯj- 3 @Ǯ)QЇ^ |n ׎/|oa=1;#b=3;c=3捍 |n ؎/|oa=3;#b=1;c=6 |n َ%|opdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q/|oa=2;#b=3;c=6 |n ڎ/|oa=1;#b=1;c=5 |n ێ/|oa=1;#b=1;c=4,whpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 27.82957 m q'pdf: content Q -107.47026 27.82957 l qOpdf: content Q -109.68196 27.82957 -111.45537 26.05617 -111.45537 23.84447 c q(pdf: content Q -111.45537 -23.84447 l qRpdf: content Q -111.45537 -26.05617 -109.68196 -27.82957 -107.47026 -27.82957 c q'pdf: content Q 107.47026 -27.82957 l qOpdf: content Q 109.68196 -27.82957 111.45537 -26.05617 111.45537 -23.84447 c q&pdf: content Q 111.45537 23.84447 l qLpdf: content Q 111.45537 26.05617 109.68196 27.82957 107.47026 27.82957 c qpdf: content Q h q(pdf: content Q -111.45537 -27.82957 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q񺍍W 3 -WƲ=2bx^2S+8(o2c8ab)*:xy8acy[ٟ^2, 2 &i #2c8ab=9pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 36.45685 m q&pdf: content Q -97.90599 36.45685 l qMpdf: content Q -100.11769 36.45685 -101.8911 34.68344 -101.8911 32.47174 c q&pdf: content Q -101.8911 24.38292 l qMpdf: content Q -101.8911 22.17122 -100.11769 20.39781 -97.90599 20.39781 c q&pdf: content Q -80.30193 20.39781 l qLpdf: content Q -78.09021 20.39781 -76.31682 22.17122 -76.31682 24.38292 c q&pdf: content Q -76.31682 32.47174 l qLpdf: content Q -76.31682 34.68344 -78.09021 36.45685 -80.30193 36.45685 c qpdf: content Q h q&pdf: content Q -101.8911 20.39781 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 24.88586 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q9<+ՆD ReX\X  2 { 6ѓ -x^2+s2xs3;V]2x^2+s5x3 2  { <^ 2! , $%'  @ 0 < "%xf Ǯ( & 2T{Ǯj- 3 @Ǯ)3updf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7U/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_user_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q43uepdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -5.25002 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QMx8+3`7pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 28.54134 m q'pdf: content Q -107.47026 28.54134 l qOpdf: content Q -109.68196 28.54134 -111.45537 26.76794 -111.45537 24.55623 c q(pdf: content Q -111.45537 -24.55623 l qRpdf: content Q -111.45537 -26.76794 -109.68196 -28.54134 -107.47026 -28.54134 c q'pdf: content Q 107.47026 -28.54134 l qOpdf: content Q 109.68196 -28.54134 111.45537 -26.76794 111.45537 -24.55623 c q&pdf: content Q 111.45537 24.55623 l qLpdf: content Q 111.45537 26.76794 109.68196 28.54134 107.47026 28.54134 c qpdf: content Q h q(pdf: content Q -111.45537 -28.54134 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx^2S+82x3=(x81)#((' hx8+3)2x^2S+85x3=(2x81)(((, ix8+3)pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 37.16861 m q&pdf: content Q -97.90599 37.16861 l qLpdf: content Q -100.11769 37.16861 -101.8911 35.39522 -101.8911 33.1835 c q%pdf: content Q -101.8911 25.0947 l qMpdf: content Q -101.8911 22.88298 -100.11769 21.10959 -97.90599 21.10959 c q&pdf: content Q -80.30193 21.10959 l qKpdf: content Q -78.09021 21.10959 -76.31682 22.88298 -76.31682 25.0947 c q%pdf: content Q -76.31682 33.1835 l qLpdf: content Q -76.31682 35.39522 -78.09021 37.16861 -80.30193 37.16861 c qpdf: content Q h q&pdf: content Q -101.8911 21.10959 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 25.59763 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Qcolor push gray 0Ήן32jV9 color pop1pdf:pagesize width 597.50787pt height 845.04684pt*>color push gray 0fdfi׎ color pop*>+D RdX\9  23 6ѓ -xy+s"x+y+1Ǯ-εx^2xy+s#xyM 0y 3 <^ 1 #e  0]T{ 21 = 2! , $%  @ 0 < "%+/Ǯ( & 2Ǯj- 3 @Ǯ)ޟpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7U/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_user_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q4ޟepdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -5.25002 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q+Ux8+1+S2Ζpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q%pdf: content Q 83.66577 48.63023 m q&pdf: content Q -83.66577 48.63023 l qLpdf: content Q -85.87747 48.63023 -87.65088 46.85684 -87.65088 44.64513 c q'pdf: content Q -87.65088 -44.64513 l qOpdf: content Q -87.65088 -46.85684 -85.87747 -48.63023 -83.66577 -48.63023 c q&pdf: content Q 83.66577 -48.63023 l qLpdf: content Q 85.87747 -48.63023 87.65088 -46.85684 87.65088 -44.64513 c q%pdf: content Q 87.65088 44.64513 l qIpdf: content Q 87.65088 46.85684 85.87747 48.63023 83.66577 48.63023 c qpdf: content Q h q'pdf: content Q -87.65088 -48.63023 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -79.68066 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qX3xy+8x+y+1D\=x(7y+81)"&}+8y+1D\=(x8+1)#((' hy+81)"Oލ3x^2S8xy+xyI=x(7x8y[ٲ)"ݘ+8xyI=(x8+1)#((' hx8y[ٲ)pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q%pdf: content Q -56.49744 57.2575 m q$pdf: content Q -74.1015 57.2575 l qIpdf: content Q -76.3132 57.2575 -78.08661 55.48412 -78.08661 53.2724 c q%pdf: content Q -78.08661 45.1836 l qJpdf: content Q -78.08661 42.97188 -76.3132 41.19849 -74.1015 41.19849 c q&pdf: content Q -56.49744 41.19849 l qKpdf: content Q -54.28572 41.19849 -52.51233 42.97188 -52.51233 45.1836 c q%pdf: content Q -52.51233 53.2724 l qJpdf: content Q -52.51233 55.48412 -54.28572 57.2575 -56.49744 57.2575 c qpdf: content Q h q&pdf: content Q -78.08661 41.19849 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -74.76604 45.68652 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q+D R3Xe9x^2ʏN(mN5)xy+64y[ٟ^2L 2tN 0 2 2œ  - 2tM  =mtM 2e   2T{ @ 1  @ % E/Ǯ( & 2Ǯ9- 3 3Ǯ)*卍7 ׎ 53I ؎X43C َCpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QC10捍 ڎ 43I ێX53WCkʙpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 52.60211 m q'pdf: content Q -107.47026 52.60211 l qLpdf: content Q -109.68196 52.60211 -111.45537 50.8287 -111.45537 48.617 c q&pdf: content Q -111.45537 -48.617 l qQpdf: content Q -111.45537 -50.8287 -109.68196 -52.60211 -107.47026 -52.60211 c q'pdf: content Q 107.47026 -52.60211 l qLpdf: content Q 109.68196 -52.60211 111.45537 -50.8287 111.45537 -48.617 c q$pdf: content Q 111.45537 48.617 l qKpdf: content Q 111.45537 50.8287 109.68196 52.60211 107.47026 52.60211 c qpdf: content Q h q(pdf: content Q -111.45537 -52.60211 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qb9x^2 B(mA5)xy+64y[ٟ^2rW= (3x8y[ٲ)^2~= 9x^2 48xy+864y[ٟ^2(m85)=4830 2%T{ <  m=53(m85)=4830 2%T{ <  m=43)53843=10pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 61.22939 m q&pdf: content Q -97.90599 61.22939 l qMpdf: content Q -100.11769 61.22939 -101.8911 59.45598 -101.8911 57.24428 c q&pdf: content Q -101.8911 49.15546 l qMpdf: content Q -101.8911 46.94374 -100.11769 45.17035 -97.90599 45.17035 c q&pdf: content Q -80.30193 45.17035 l qLpdf: content Q -78.09021 45.17035 -76.31682 46.94374 -76.31682 49.15546 c q&pdf: content Q -76.31682 57.24428 l qLpdf: content Q -76.31682 59.45598 -78.09021 61.22939 -80.30193 61.22939 c qpdf: content Q h q&pdf: content Q -101.8911 45.17035 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 49.6584 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QHcolor push gray 0ff color pop*>+ՆD RNX'6x^2+ax12 2x+3 1K # A  0]  Q 0] 4q <  a 2'  1T{  @ % e*Ǯ( & 2Ǯ9- 3 3Ǯ)*卍7 |n ׎%|opdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q/|o17ku ؎zv1| َ}1捍 |n ڎ/|o13ku ێzv17ҟ͍updf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 75.65762 m q'pdf: content Q -107.47026 75.65762 l qOpdf: content Q -109.68196 75.65762 -111.45537 73.88422 -111.45537 71.67252 c q(pdf: content Q -111.45537 -71.67252 l qRpdf: content Q -111.45537 -73.88422 -109.68196 -75.65762 -107.47026 -75.65762 c q'pdf: content Q 107.47026 -75.65762 l qOpdf: content Q 109.68196 -75.65762 111.45537 -73.88422 111.45537 -71.67252 c q&pdf: content Q 111.45537 71.67252 l qLpdf: content Q 111.45537 73.88422 109.68196 75.65762 107.47026 75.65762 c qpdf: content Q h q(pdf: content Q -111.45537 -75.65762 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qC %T 1T{(Ax8+Bq) "%  @ %3(2x8+3)(Ax+Bq)R=2Ax^2S+83Ax+2Bqx+3BR=6x^2S+8ax12|t2A=6)A=33BG=12)BG=4)a=3A8+2BG=98=17pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q%pdf: content Q -80.30193 84.2849 m q%pdf: content Q -97.90599 84.2849 l qLpdf: content Q -100.11769 84.2849 -101.8911 82.51149 -101.8911 80.29979 c q&pdf: content Q -101.8911 72.21097 l qMpdf: content Q -101.8911 69.99927 -100.11769 68.22586 -97.90599 68.22586 c q&pdf: content Q -80.30193 68.22586 l qLpdf: content Q -78.09021 68.22586 -76.31682 69.99927 -76.31682 72.21097 c q&pdf: content Q -76.31682 80.29979 l qJpdf: content Q -76.31682 82.51149 -78.09021 84.2849 -80.30193 84.2849 c qpdf: content Q h q&pdf: content Q -101.8911 68.22586 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 72.71391 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QM +ՆD kyX %g 1 3 %f @ -IJ3x^2 +10x+3  %g <^%f 2! , $%  ='  @ - 1 r%Ǯ( & 2T{Ǯ9- 3 3Ǯ)7y؍D |n ׎/|o3xy8yc ؎c9x^2S89捍 |n َ/|ox^2S86x+9c ڎcx^2S+8x12 |n ێ%|opdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q/|o6x^2S8x1'Ѝppdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 61.72932 m q'pdf: content Q -107.47026 61.72932 l qOpdf: content Q -109.68196 61.72932 -111.45537 59.95593 -111.45537 57.74422 c q(pdf: content Q -111.45537 -57.74422 l qRpdf: content Q -111.45537 -59.95593 -109.68196 -61.72932 -107.47026 -61.72932 c q'pdf: content Q 107.47026 -61.72932 l qOpdf: content Q 109.68196 -61.72932 111.45537 -59.95593 111.45537 -57.74422 c q&pdf: content Q 111.45537 57.74422 l qLpdf: content Q 111.45537 59.95593 109.68196 61.72932 107.47026 61.72932 c qpdf: content Q h q(pdf: content Q -111.45537 -61.72932 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q֮3x^2S+810x+3=(3x8+1)(x+3) ׎ (3x81)y ؎ 9(x8+1)(x1) َ (x83)^2 ڎ (x8+4)(x3) ێ (3x8+1)(2x1)pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q%pdf: content Q -80.30193 70.3566 m q%pdf: content Q -97.90599 70.3566 l qKpdf: content Q -100.11769 70.3566 -101.8911 68.5832 -101.8911 66.37149 c q&pdf: content Q -101.8911 58.28267 l qMpdf: content Q -101.8911 56.07097 -100.11769 54.29756 -97.90599 54.29756 c q&pdf: content Q -80.30193 54.29756 l qLpdf: content Q -78.09021 54.29756 -76.31682 56.07097 -76.31682 58.28267 c q&pdf: content Q -76.31682 66.37149 l qIpdf: content Q -76.31682 68.5832 -78.09021 70.3566 -80.30193 70.3566 c qpdf: content Q h q&pdf: content Q -101.8911 54.29756 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 58.78561 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Qcolor push gray 0Ήן32jV8 color pop:d1pdf:pagesize width 597.50787pt height 845.04684pt*>color push gray 0fdfi׎ color pop*>+D kRXe  1T{ 33x8+2T{ $% 2! , #  4i / =fe , 1 4üǮ( & 2T{Ǯ9- 3 3Ǯ)7y؍D ׎ 3x^2S+85x+2o$ ؎~%3x^2S813x10捍 َ 3x^2S+82xo$ ڎt%pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q~%6x^2S+82x4 ێ 12x^2S811x2[kpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 53.36162 m q'pdf: content Q -107.47026 53.36162 l qOpdf: content Q -109.68196 53.36162 -111.45537 51.58821 -111.45537 49.37651 c q(pdf: content Q -111.45537 -49.37651 l qRpdf: content Q -111.45537 -51.58821 -109.68196 -53.36162 -107.47026 -53.36162 c q'pdf: content Q 107.47026 -53.36162 l qOpdf: content Q 109.68196 -53.36162 111.45537 -51.58821 111.45537 -49.37651 c q&pdf: content Q 111.45537 49.37651 l qLpdf: content Q 111.45537 51.58821 109.68196 53.36162 107.47026 53.36162 c qpdf: content Q h q(pdf: content Q -111.45537 -53.36162 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q ׎ (3x8+2)(x+1) ؎ (3x8+2)(x5) َ x(3x8+2) ڎ 2(3x82)(x+1) ێ (3x8+2)(4x+1)pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 61.98889 m q&pdf: content Q -97.90599 61.98889 l qMpdf: content Q -100.11769 61.98889 -101.8911 60.21548 -101.8911 58.00378 c q&pdf: content Q -101.8911 49.91496 l qMpdf: content Q -101.8911 47.70325 -100.11769 45.92986 -97.90599 45.92986 c q&pdf: content Q -80.30193 45.92986 l qLpdf: content Q -78.09021 45.92986 -76.31682 47.70325 -76.31682 49.91496 c q&pdf: content Q -76.31682 58.00378 l qLpdf: content Q -76.31682 60.21548 -78.09021 61.98889 -80.30193 61.98889 c qpdf: content Q h q&pdf: content Q -101.8911 45.92986 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 50.41791 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q9Թ+D kkXe8x^2n10xyyԸ12y[ٟ^2X 1G 2! , (- @ @1 1 <  G 2! , 2! , 1펤e  $ % |Ǯ( & 2T{Ǯ9- 3 3Ǯ)*卍7 ׎pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q 4x8+3yI ؎Xx8yC َCx8+2y捍 ڎ 2x8+4yI ێX4x83y klpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 36.83833 m q'pdf: content Q -107.47026 36.83833 l qOpdf: content Q -109.68196 36.83833 -111.45537 35.06494 -111.45537 32.85323 c q(pdf: content Q -111.45537 -32.85323 l qRpdf: content Q -111.45537 -35.06494 -109.68196 -36.83833 -107.47026 -36.83833 c q'pdf: content Q 107.47026 -36.83833 l qOpdf: content Q 109.68196 -36.83833 111.45537 -35.06494 111.45537 -32.85323 c q&pdf: content Q 111.45537 32.85323 l qLpdf: content Q 111.45537 35.06494 109.68196 36.83833 107.47026 36.83833 c qpdf: content Q h q(pdf: content Q -111.45537 -36.83833 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q8x^2S810xy12y[ٟ^2=T{2(4x^2S85xy6y[ٟ^2L)=2(x82y[ٲ)(4x+3y)pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q%pdf: content Q -80.30193 45.4656 m q%pdf: content Q -97.90599 45.4656 l qKpdf: content Q -100.11769 45.4656 -101.8911 43.69221 -101.8911 41.4805 c q&pdf: content Q -101.8911 33.39168 l qMpdf: content Q -101.8911 31.17998 -100.11769 29.40657 -97.90599 29.40657 c q&pdf: content Q -80.30193 29.40657 l qLpdf: content Q -78.09021 29.40657 -76.31682 31.17998 -76.31682 33.39168 c q%pdf: content Q -76.31682 41.4805 l qJpdf: content Q -76.31682 43.69221 -78.09021 45.4656 -80.30193 45.4656 c qpdf: content Q h q&pdf: content Q -101.8911 29.40657 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 33.89462 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QHcolor push gray 0ff color pop*>+ՆD kjX'xo¸4    @ -x^25+oµax+40Ǯ-ϲ3x^2510x+b 2'  <^ 2! , 2%T{ <  a8bT{ 2  1  @ % Ǯ( & 2T{Ǯ9- 3 3Ǯ)}򍍍* |n ׎/|o3M ؎\ٲ6zB َC0 ڎ3" ێ"pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q"6ěpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 53.43233 m q'pdf: content Q -107.47026 53.43233 l qOpdf: content Q -109.68196 53.43233 -111.45537 51.65894 -111.45537 49.44722 c q(pdf: content Q -111.45537 -49.44722 l qRpdf: content Q -111.45537 -51.65894 -109.68196 -53.43233 -107.47026 -53.43233 c q'pdf: content Q 107.47026 -53.43233 l qOpdf: content Q 109.68196 -53.43233 111.45537 -51.65894 111.45537 -49.44722 c q&pdf: content Q 111.45537 49.44722 l qLpdf: content Q 111.45537 51.65894 109.68196 53.43233 107.47026 53.43233 c qpdf: content Q h q(pdf: content Q -111.45537 -53.43233 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q x^2S+8ax+40=(x84)(x10))T{a=143x^2S810x+b=(x84)(3x+2))T{b=8)a8b=14(8)=6pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q%pdf: content Q -80.30193 62.0596 m q%pdf: content Q -97.90599 62.0596 l qKpdf: content Q -100.11769 62.0596 -101.8911 60.28621 -101.8911 58.0745 c q&pdf: content Q -101.8911 49.98567 l qMpdf: content Q -101.8911 47.77397 -100.11769 46.00056 -97.90599 46.00056 c q&pdf: content Q -80.30193 46.00056 l qLpdf: content Q -78.09021 46.00056 -76.31682 47.77397 -76.31682 49.98567 c q%pdf: content Q -76.31682 58.0745 l qJpdf: content Q -76.31682 60.28621 -78.09021 62.0596 -80.30193 62.0596 c qpdf: content Q h q&pdf: content Q -101.8911 46.00056 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 50.48862 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q5+ՆD k9X"* : -a^2|sb>+aba=1;a^24ab+ab: 2 k <^l 2! , $%'  @ 0 < "%xf Ǯ( & 2T{Ǯ8- 3 +jǮ)3updf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7U/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_user_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q43uepdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -5.25002 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QMa8+1+Ζpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 48.63023 m q'pdf: content Q -107.47026 48.63023 l qOpdf: content Q -109.68196 48.63023 -111.45537 46.85684 -111.45537 44.64513 c q(pdf: content Q -111.45537 -44.64513 l qRpdf: content Q -111.45537 -46.85684 -109.68196 -48.63023 -107.47026 -48.63023 c q'pdf: content Q 107.47026 -48.63023 l qOpdf: content Q 109.68196 -48.63023 111.45537 -46.85684 111.45537 -44.64513 c q&pdf: content Q 111.45537 44.64513 l qLpdf: content Q 111.45537 46.85684 109.68196 48.63023 107.47026 48.63023 c qpdf: content Q h q(pdf: content Q -111.45537 -48.63023 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qX3a^2|sb8+aba1K=ab(7a8+1)",8(oa8+1)K=(a8+1)"(&|ab81)"Oލ3a^2S8ab+abF=a(7a8b)!w^+8(oa8b)F=(a8b)"(%%a8+1)pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q%pdf: content Q -80.30193 57.2575 m q%pdf: content Q -97.90599 57.2575 l qKpdf: content Q -100.11769 57.2575 -101.8911 55.48412 -101.8911 53.2724 c q%pdf: content Q -101.8911 45.1836 l qMpdf: content Q -101.8911 42.97188 -100.11769 41.19849 -97.90599 41.19849 c q&pdf: content Q -80.30193 41.19849 l qKpdf: content Q -78.09021 41.19849 -76.31682 42.97188 -76.31682 45.1836 c q%pdf: content Q -76.31682 53.2724 l qJpdf: content Q -76.31682 55.48412 -78.09021 57.2575 -80.30193 57.2575 c qpdf: content Q h q&pdf: content Q -101.8911 41.19849 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 45.68652 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Qcolor push gray 0Ήן32jVe color pop1pdf:pagesize width 597.50787pt height 845.04684pt*>color push gray 0fdfi׎ color pop*>ӫD k8X  1 - 2 +ژ $f @ m # 0: ,A;-Bq;-C:8 0y / $ 1 , $%e , +  #T{ & $ 5 A 0 @ , 1 5i5V1pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0 G qpdf: content Q q qpdf: content Q 0 G q;pdf: content Q -109.20525 -22.18509 218.41049 44.3702 re qpdf: content Q S qpdf: content Q Q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -101.235 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q ǮURVT{a^2S+88a+A=(a8+4)^2 ǮUkVT{x^2S+8Bqx+9=(x8+C)^2pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q4üǮ( & 2T{Ǯ8- 3 +jǮ)*卍7 ׎pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q 16;#6;3I ؎X8;#6;3C َC16;#3;6捍 ڎ 8;#3;6I ێX6;#8;3ōk_pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q%pdf: content Q 107.47026 44.8586 m q&pdf: content Q -107.47026 44.8586 l qNpdf: content Q -109.68196 44.8586 -111.45537 43.08519 -111.45537 40.87349 c q(pdf: content Q -111.45537 -40.87349 l qPpdf: content Q -111.45537 -43.08519 -109.68196 -44.8586 -107.47026 -44.8586 c q&pdf: content Q 107.47026 -44.8586 l qNpdf: content Q 109.68196 -44.8586 111.45537 -43.08519 111.45537 -40.87349 c q&pdf: content Q 111.45537 40.87349 l qJpdf: content Q 111.45537 43.08519 109.68196 44.8586 107.47026 44.8586 c qpdf: content Q h q'pdf: content Q -111.45537 -44.8586 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q!a^2S+88a+A=(a8+4)^2C=a^2+8a+16;#A=16x^2_q+Bqx+9=(x+C)^2C=x^2_p+2Cx+C^23;C^2=9;#C~4=3T{Ǯ-BG=2C(;#B=6)A=16;#BG=6;C~4=3 p)Bq;CL =T{ 0: ,pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 53.48587 m q&pdf: content Q -97.90599 53.48587 l qMpdf: content Q -100.11769 53.48587 -101.8911 51.71248 -101.8911 49.50076 c q&pdf: content Q -101.8911 41.41194 l qMpdf: content Q -101.8911 39.20024 -100.11769 37.42683 -97.90599 37.42683 c q&pdf: content Q -80.30193 37.42683 l qLpdf: content Q -78.09021 37.42683 -76.31682 39.20024 -76.31682 41.41194 c q&pdf: content Q -76.31682 49.50076 l qLpdf: content Q -76.31682 51.71248 -78.09021 53.48587 -80.30193 53.48587 c qpdf: content Q h q&pdf: content Q -101.8911 37.42683 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 41.91489 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QHcolor push gray 0ff color popcolor push gray 0Ήן32jVd color pop;,m7ffS[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmroman12-regular.otf]6H NanumGothicBoldNanumGothicBold/ K[/usr/local/texlive/2009/texmf-dist/fonts/truetype/kotex-base/UnBatang.ttf]& msam10%p  yhcmex10"  NanumMyeongjoNanumMyeongjoRegular! P[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmroman12-bold.otf] S[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmroman10-regular.otf] !", cmsy10 b> cmmi10K`y cmr10ٓRcmr7